🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`stackinc.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:1b4d^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:a910^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.27.77^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.169.16^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jocelyn.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3aae^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jocelyn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ae^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jocelyn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ae^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jocelyn.ns.cloudflare.com`
		A	108.162.192.174^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jocelyn.ns.cloudflare.com`
		A	172.64.32.174^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jocelyn.ns.cloudflare.com`
		A	173.245.58.174^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jocelyn.ns.cloudflare.com`
NS	`matteo.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ce0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matteo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3e0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`matteo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23e0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`matteo.ns.cloudflare.com`
		A	108.162.195.224^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matteo.ns.cloudflare.com`
		A	162.159.44.224^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matteo.ns.cloudflare.com`
		A	172.64.35.224^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matteo.ns.cloudflare.com`
MX	`gw5074.fortimail.com` ⭐
		A	173.243.135.74^{🇨🇦 FORTINET173.243.135.0/24 TECHNOLOGIES (CANADA) ULC}
			PTR	`gw5074.fortimail.com`
TXT	`v=spf1 mx a:mail.syndeonetwork.com a:mail.autometer.com a:smtp.syndeonetwork....`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.27.77, 172.67.169.16
		IPv6 hints	2606:4700:3032::6815:1b4d, 2606:4700:3033::ac43:a910
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=233, name=cloudflare-ech.com
SOA	`jocelyn.ns.cloudflare.com`dns@cloudflare.com serial=2409993614

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1787877350

Same first word

stackinc.com

stackinc.online

Similar names

tickscan.duckdns.org

scantick.com

canstick.dk

canstick.io

nicstack.dev

canstick.ch

canstick.com

canstick.at

Previous names

Next names

DNS History

12 records (7 active, 5 former)

●NSjocelyn.ns.cloudflare.com2026-08-20 → 2026-08-28 · 3 obs

○ 2020-04-06 04:24:50
● 2026-08-20 08:49:08
● 2026-08-28 00:41:28

●NSmatteo.ns.cloudflare.com2026-08-20 → 2026-08-28 · 3 obs

○ 2020-04-06 04:24:50
● 2026-08-20 08:49:08
● 2026-08-28 00:41:28

○NSns1.worldnic.com2015-08-21 → 2020-04-06 · 4 obs

● 2015-08-21 04:50:26
● 2020-04-06 04:24:50
○ 2026-08-20 08:49:08
○ 2026-08-28 00:41:28

○NSns2.worldnic.com2015-08-21 → 2020-04-06 · 4 obs

● 2015-08-21 04:50:26
● 2020-04-06 04:24:50
○ 2026-08-20 08:49:08
○ 2026-08-28 00:41:28

●MXgw5074.fortimail.com2026-08-20 → 2026-08-28 · 3 obs

○ 2020-04-06 04:24:50
● 2026-08-20 08:49:08
● 2026-08-28 00:41:28

○MXmail.autometer.com2015-08-21 → 2017-03-24 · 4 obs

● 2015-08-21 04:50:26
● 2017-03-24 06:20:08
○ 2020-04-06 04:24:50
○ 2026-08-28 00:41:28

○MXsmtp.syndeonetwork.com2020-04-06 → 2020-04-06 · 4 obs

○ 2017-03-24 06:20:08
● 2020-04-06 04:24:50
○ 2026-08-20 08:49:08
○ 2026-08-28 00:41:28

●A104.21.27.772026-08-20 → 2026-08-28 · 3 obs

○ 2020-04-06 04:24:50
● 2026-08-20 08:49:08
● 2026-08-28 00:41:28

●A172.67.169.162026-08-20 → 2026-08-28 · 3 obs

○ 2020-04-06 04:24:50
● 2026-08-20 08:49:08
● 2026-08-28 00:41:28

○A205.178.189.1312015-08-21 → 2020-04-06 · 4 obs

● 2015-08-21 04:50:26
● 2020-04-06 04:24:50
○ 2026-08-20 08:49:08
○ 2026-08-28 00:41:28

●A2606:4700:3032::6815:1b4d2026-08-20 → 2026-08-28 · 3 obs

○ 2020-04-06 04:24:50
● 2026-08-20 08:49:08
● 2026-08-28 00:41:28

●A2606:4700:3033::ac43:a9102026-08-20 → 2026-08-28 · 3 obs

○ 2020-04-06 04:24:50
● 2026-08-20 08:49:08
● 2026-08-28 00:41:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net...	-
stackinc.com	jocelyn.ns.cloudflare.com, matteo.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.224

NS records: jocelyn.ns.cloudflare.com, matteo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stackinc.com (unsigned zone)

⏱️ Timing

Total: 173ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.169.16, 104.21.27.77`
AAAA	2	`2606:4700:3032::6815:1b4d, 2606:4700:3033::ac43:a910`
NS	2	`jocelyn.ns.cloudflare.com, matteo.ns.cloudflare.com`
MX	1	`gw5074.fortimail.com (pri: 10)`
TXT	1	`v=spf1 mx a:mail.syndeonetwork.com a:mai`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jocelyn.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (jocelyn.ns.cloudflare.com, jocelyn.ns.cloudflare.com, jocelyn.ns.cloudflare.com...)

Analysis

IP Addresses

stackinc.com resolves to four IP addresses: 104.21.27.77, 172.67.169.16, 2606:4700:3032::6815:1b4d and 2606:4700:3033::ac43:a910.

Among the host names that share IP numbers with stackinc.com are 8b8799e9d5ab.8b8799e9d5ab.8b8799e9d5ab.8b8799e9d5ab.8b8799e9d5ab.8b8799e9d5ab.8b8799e9d5ab.8b8799e9d5ab.8b8799e9d5ab.8b8799e9d5ab.8b8799e9d5ab.8b8799e9d5ab.8b8799e9d5ab.bieglwa.pl, www.xrjk.shop, paravozik.tv and two others.

Name Servers

stackinc.com is served by two delegated name servers, jocelyn.ns.cloudflare.com and matteo.ns.cloudflare.com.

stackinc.com has the same name server delegation as a number of other domains, such as n2d.ir, santanderabogados.co, swc.xyz and two more.

stackinc.com has at least partial name server overlap with other domains, such as dutchcandystore.com, yjh2rkjnyh.workers.dev, mousetrap.co and two others.

Host names resolving to 6 IP numbers:

jocelyn.ns.cloudflare.com carries IP addresses 108.162.192.174, 172.64.32.174 and 173.245.58.174, with 3 other addresses beyond those.

matteo.ns.cloudflare.com carries IP addresses 108.162.195.224, 162.159.44.224 and 172.64.35.224, with 3 other addresses beyond those.

Mail Servers

stackinc.com routes its mail through a single mail server, gw5074.fortimail.com.

stackinc.com has the same mail server arrangement as a number of other domains, for example autometer.email, propartsllc.com, dedenbear.com and two more.

There is one IP number for gw5074.fortimail.com: 173.243.135.74.

stackinc.com - robtex.com

stackinc.com

com

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`stackinc.com`

`com`